| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] that all [noun] | 49 |
|
| 2 | is [adj] that all [noun pl] | 41 |
|
| 3 | is essential that all [noun] | 12 |
|
| 4 | is essential that all [noun] | 12 |
|
| 5 | is important that all [noun] | 11 |
|
| 6 | is important that all [noun] | 11 |
|
| 7 | is [adj] that all [noun sg] | 7 |
|
| 8 | is vital that all [noun] | 5 |
|
| 9 | is vital that all [noun] | 5 |
|
